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  • WIDE FLANGE SHAPES

  • Contents 1.

    2.

    3.

    4.

    5.

    6.

    7.

    Introduction / 1

    Applications / 2

    Manufacturing Process / 3

    Specifications

    (1) Specifications / 4

    (2) Corresponding specifications / 4

    (3) Mechanical Properties / 5

    Sizes and Section Properties

    Wide Flange Shapes (ASTM A 6 Inch Series) / 6

    Wide Flange Shapes (JIS G 3192 Metric Series) / 8

    Fixed Outer Dimension H-Shapes JFE Super HISLEND-H (SHH) / 10

    Heavy Wide Flange H-Shapes / 18

    JFE Special Type H-Shapes J grip-H, Stripe-H, JFE Embossed-H / 23

    Tolerances

    (1) ASTM A 6 Tolerance on Dimension and Shape of Wide Flange Shapes / 24

    (2) BS EN10034 Tolerances on shape and dimensions / 25

    (3) JIS G 3192, 3136 Tolerance on Dimension and Shape / 26

    (4) KS D 3502 Tolerance on Dimension and Shape / 27

    Label / 28

  • Introduction1

    Cities in redevelopment, high-rise buildings under

    construction, freeways undergoing modernization – these

    and many other projects call for wide flange shapes.

    Because of their outstanding properties, wide flange

    shapes are widely used for beams, columns and other

    architectural members, as well as in pile foundations,

    bridges and other civil engineering works.

    Japan's first wide flange shapes were produced in 1961

    on JFE Steel Corporation's universal mill. Since then, JFE

    Steel has been supplying superior quality wide flange

    shapes based on advanced technology, efficient

    equipment and intensive research and development

    activities. JFE Steel's wide flange shapes are available up

    to 1000 mm in web height and 515 mm in flange width.

    Further, JFE Steel's whole production process for order

    booking through shipment is handled by an advanced

    computer-controlled order processing system, so the

    company can provide customers with better service for

    any requirement.

    Sophisticated properties that satisfy the needs of the day perfectly.

    A simple configuration, yet excellent cross-sectional performance.

    Multipurpose application in broad range of crosssectional configurations with other shapes.

    Marked reduction in construction costs and time through rationalized design work, faster fabrication, and easier on-site execution.

    1

    2

    3

    4

    Features of JFE Steel's Wide Flange Shapes:

    1

  • 2

    Applications2

    Metropolitan Government Office building

    Opera House

    Sound insulating walls Cofferdams High-rise building

    Station building Warehouse

  • 3

    Manufacturing Process3

    Inspection

    Blast Furnace

    Basic Oxygen Furnace

    Ingotting

    Blooming mill

    Continuous reheating furnace

    Descaling device (to remove

    oxidation films) Rough rolling

    machine (Breakdown mill)

    Interim rolling machine (U1 : Rough universal mill)

    (E1 : Edging mill)

    Product

    Tongs cutting saw

    Continuous casting facility

    Bloom

    Beam blank

    Roller straightener (reformer)

    Press reformer (pressed in Horizontal and vertical directions)

    Cooling bed (walking

    beam type)

    Hot saw

    Finish rolling machine (UF mill)

    Cooling

    U1 E1

    Rough universal mill Cooling bed Roller straightener Shipment of products

  • 4

    Specifications4

    (2) Corresponding Specifications

    ASTM

    BS

    ASTM A36, A572

    BS EN10025-2

    JIS JIS G 3136 (SN400A, B, C, SN490B, C)

    JIS G 3101 (SS400)

    JIS G 3106 (SM400A, B, C, SM490A, B, C,SM490YA, YB)

    A36

    A572 Gr.50

    A992

    S275JR

    S275J0

    S355JR

    S355J0

    SS400

    SM400A

    SM400B

    SM490A

    SM490B

    SM490YA

    SM490YB

    SN400A

    SN400B

    SN490B

    SS400

    SM400A

    SM400B

    SM490A

    SM490B

    ASTM

    BS EN10025-2

    JIS G 3101

    JIS G 3106

    JIS G 3136

    KS D 3503

    KS D 3515

    Specification Special TypeInch H

    ASTM A6 JIS H

    JIS G 3192 Fixed

    Dimension Heavy

    Wide Flange J grip-H Stripe-H Embossed H

    (1) Specifications

    KS D 3503 (SS400)

    KS D 3515 (SM400A, SM400B, SM490A, SM490B)KS

    Some sizes are not manufacturable ; consult us in advance. Please consult us in advance about the tolerances of the shapes and dimensions marked with .

    *

    *

    *

    *

    *

    * : Test pieces for charpy v-notch testing applies 1/2 size specimens.

  • 5

    (3) Mechanical Properties

    Refer to each standard for chemical composition.

    ASTM

    BS EN10025-2

    Designation

    Yield Strength (MPa)

    min/max

    Impact Test

    SS400

    SM400A

    SM400B

    SM490A

    SM490B

    6mm≦ <12mm

    245/

    245/

    245/

    325/

    325/

    12mm< ≦16mm

    245/

    245/

    245/

    325/

    325/

    16mm< ≦40mm

    235/

    235/

    235/

    315/

    315/

    40mm< ≦75mm

    215/

    215/

    215/

    295/

    295/

    75mm< ≦100mm

    215/

    215/

    215/

    295/

    295/

    Minimum Energy

    (J)

    -

    -

    27

    -

    27

    Tempe- rature

    (℃)

    -

    -

    0

    -

    0

    Tensile Strength

    (MPa)

    400/510

    400/510

    400/510

    490/610

    490/610

    ≦100mm

    -

    -

    -

    -

    -

    Yield to Tensile Ratio

    max (%)

    KS D 3503, 3515

    Designation

    Yield Strength (MPa)

    min/max

    Impact Test

    SS400

    SM400A

    SM400B

    SM490A

    SM490B

    SM490YA

    SM490YB

    SN400A

    SN400B

    SN490B

    6mm≦ <12mm

    245/

    245/

    245/

    325/

    325/

    365/

    365/

    235/

    235/

    325/

    12mm< ≦16mm

    245/

    245/

    245/

    325/

    325/

    365/

    365/

    235/

    235/355

    325/445

    16mm< ≦40mm

    235/

    235/

    235/

    315/

    315/

    355/

    355/

    235/

    235/355

    325/445

    40mm< ≦75mm

    215/

    215/

    215/

    295/

    295/

    335/

    335/

    215/

    215/335

    295/415

    75mm< ≦100mm

    215/

    215/

    215/

    295/

    295/

    325/

    325/

    215/

    215/335

    295/415

    Minimum Energy

    (J)

    -

    -

    27

    -

    27

    -

    27

    -

    27

    27

    Tempe- rature

    (℃)

    -

    -

    0

    -

    0

    -

    0

    -

    0

    0

    Tensile Strength

    (MPa)

    400/510

    400/510

    400/510

    490/610

    490/610

    490/610

    490/610

    400/510

    400/510

    490/610

    ≦100mm 12≦

    -

    -

    -

    -

    -

    -

    -

    -

    80

    80

    Yield to Tensile Ratio

    max (%)

    JIS G 3101, 3106, 3136

    Designation

    Yield Strength (MPa)

    min/max

    ≦16mm 16mm< ≦40mm

    40mm< ≦63mm

    63mm< ≦80mm

    80mm< ≦100mm

    100mm< ≦150mm

    3mm≦ ≦100mm

    100mm< ≦150mm

    Tensile Strength (MPa)

    min/max

    Impact Test

    Tempe- rature

    (℃)

    Minimum Energy

    (J)

    S275JR

    S275J0

    S355JR

    S355J0

    275/

    275/

    355/

    355/

    265/

    265/

    345/

    345/

    255/

    255/

    335/

    335/

    245/

    245/

    325/

    325/

    235/

    235/

    315/

    315/

    27

    27

    27

    27

    20

    0

    20

    0

    225/

    225/

    295/

    295/

    410/560

    410/560

    470/630

    470/630

    400/540

    400/540

    450/600

    450/600

    Type Yield Strength

    (MPa) min/max

    Tensile Strength (MPa)

    min/max

    Yield to Tensile Ratio (%) max

    A36

    A572 Gr.50

    250/

    345/

    400/550

    450/

    -

    -

    *

    * : For wide flange shapes with flange thickness over 3 in. [75mm], the 80 ksi [550MPa] maximum tensile strength does not apply.

  • 6

    Wide Flange Shapes (ASTM A 6 Inch Series)

    Sizes and Section Properties5

    W920 x 420 (W36 x 16 1/2)

    W920 x 310 (W36 x 12)

    W840 x 400 (W33 x 15 3/4)

    W760 x 380 (W30 x 15)

    W690 x 360 (W27 x 14)

    Notes : Some sizes are not manufactured constantly, so please contact us in advance.

    x 393

    x 359

    x 328

    x 300

    x 280

    x 260

    x 245

    x 230

    x 210

    x 194

    x 182

    x 170

    x 160

    x 150

    x 135

    x 387

    x 354

    x 318

    x 291

    x 263

    x 241

    x 221